1449130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 2851200

約数和(自身を除く): 1402070

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 263, 290, 526, 551, 1102, 1315, 2630, 2755, 4997, 5510, 7627, 9994, 15254, 24985, 38135, 49970, 76270, 144913, 289826, 724565, 1449130]

約数ペア:

[(1, 1449130), (2, 724565), (5, 289826), (10, 144913), (19, 76270), (29, 49970), (38, 38135), (58, 24985), (95, 15254), (145, 9994), (190, 7627), (263, 5510), (290, 4997), (526, 2755), (551, 2630), (1102, 1315)]